65 



38. P, spadicea, Rve Tahiti. 



39. P. taenlata, March 



40. P. Tahitana, Brug 



41. P. terrestris, Pse 



42. P. trilineata, Pse 



43. P. Vanikorensis, Quoy Pacific Is. 



44. P. varia, Brod Society Is. 



45. P. vexillum, Pse. Tahiti. 



46. P. zebrina, Gld Upolu. 



ERRATA. 

 Helix. 

 No. 21, for Shun, read Pfr. 



— 78, is cincinnus, Rve. 



— 114, for Mexico, read Philippines. 



— 198, for consula, read consul. 



— 209, for Geld, read Gld. 



— 212, - — — _ 



— 339, is Lessoni, Pfr. 



— 420, dele LueasH, = species. 



Bulimus. 



— 245, is var. of dealbatus, Say. 



